HLG Banners
Pulse Banners
Rapid LED Branding

Good afternoon DGC. Long time listener here. You guys get me through my hour long drive to and from work every day, Thank you!! I have a question about recharge in a reservoir. Do to my busy schedule I had to switch to an auto watering system I went with the autopotxl system(w/smartpots). I never run an air stone in my reservoir do to ph swings. I only mix up enough nutrients to last about 3 days before the reservoir is empty.  My question is if add a air stone or something like that would that be enough to keep the microbes alive for those three days?  Thanks again